| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with this |
| * work for additional information regarding copyright ownership. The ASF |
| * licenses this file to You under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package org.apache.sling.provisioning.model; |
| |
| import java.util.Collections; |
| |
| |
| /** |
| * A artifact group holds a set of artifacts. |
| * |
| * A valid start level is positive, start level 0 means the default OSGi start level. |
| */ |
| public class ArtifactGroup extends ItemList<Artifact> |
| implements Comparable<ArtifactGroup> { |
| |
| /** The start level. */ |
| private final int level; |
| |
| /** |
| * Create a new artifact group with the level. |
| * @param startLevel The start level. |
| */ |
| public ArtifactGroup(final int startLevel) { |
| this.level = startLevel; |
| } |
| |
| @Override |
| public void add(Artifact item) { |
| super.add(item); |
| Collections.sort(super.items); |
| } |
| |
| /** |
| * Get the start level. |
| * @return The start level. |
| */ |
| public int getStartLevel() { |
| return this.level; |
| } |
| |
| /** |
| * Search an artifact with the same groupId, artifactId, type and classifier. |
| * Version is not considered. |
| * @param template A template artifact |
| * @return The artifact or {@code null}. |
| */ |
| public Artifact search(final Artifact template) { |
| Artifact found = null; |
| for(final Artifact current : this) { |
| if ( current.getGroupId().equals(template.getGroupId()) |
| && current.getArtifactId().equals(template.getArtifactId()) |
| && ((current.getClassifier() == null && template.getClassifier() == null) |
| || (current.getClassifier().equals(template.getClassifier()) )) |
| && current.getType().equals(template.getType()) ) { |
| found = current; |
| break; |
| } |
| } |
| return found; |
| } |
| |
| @Override |
| public int compareTo(final ArtifactGroup o) { |
| if ( this.level < o.level ) { |
| return -1; |
| } else if ( this.level > o.level ) { |
| return 1; |
| } |
| return 0; |
| } |
| |
| @Override |
| public String toString() { |
| return "ArtifactGroup [level=" + level |
| + ", artifacts=" + this.items |
| + ( this.getLocation() != null ? ", location=" + this.getLocation() : "") |
| + "]"; |
| } |
| } |